ML17329A689

Monthly Operating Rept for Oct 1992 for DC Cook Unit 1.W/

ML17329A689
Person / Time
Site:	Cook
Issue date:	10/31/1992
From:	Blind A, Costello G, Doreen Turner INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9211300263
Download: ML17329A689 (9)

Text

acczxxa~ra~

0~ ra.ram.rom ozmoxSra~rj:ox SVSrzrvr REGULATO INFORMATION DISTRIBUTION TEM (RIDE)

V ACCESSION NBR:9211300263 DOC.DATE:

$~~

NOTARIZED: NO DOCKET FACIE.:50-315 Donald C.

Cook Nuclear Power Plant, Unit 1, Indiana M

05000315 AUTH.NAME AUTHOR AFFILIATION COSTELLO,G.J.

Indiana Michigan Power Co.

(formerly Indiana

& Michigan Ele TURNER,D.G.

Indiana Michigan Power Co. (formerly Indiana

& Michigan Ele BLIND,A.A.

Indiana Michigan Power Co. (formerly Indiana

& Michigan Ele RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Mont 1

operating rept for Oct 1992 for D.C.

Cook Unit 1.

W 921106 ltr.

0 DISTRIBUTION CODE:

ZE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES:

RECIPIENT ID CODE/NAME PD3-1 LA STANGFJ INTERNAL: AEOD/DOA NR /J3j PQ/LPEB10 G FI 01 EXTERNAL'G &G BRYCE F J ~ H NSIC COPIES LTTR ENCL 3

3 1

1 1

1 1

1 1

1 1

1 1

1 RECIPIENT ID CODE/NAME PD3-1 PD AEOD/DSP/TPAB NRR/DOEA/OEAB RGN3 NRC PDR

~COPIES LTTR ENCL 1

1 1

1 1

1 1

1 1

1 NOTE TO ALL "RIDS RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK.

ROOM Pl-37 (EXT. 504-2065) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED:

LTTR 14 ENCL 14

c

indiana Michigan Power Company Cook Nuclear Plant One Cook Place Bridgrnan, Ml 49106 616 465 5901 November 6, 1992 U.S. Nuclear Regulatory Commission ATTN:

Document Control Desk Washington, D.C.

20555 Gentlemen:

Pursuant to the requirements of Donald C.

Cook Nuclear Plant Unit 1 Technical Specification 6.9.1.10, the attached Monthly Operating Report for the month of October 1992 is submitted.

Respectfully, p.u ~

A.A. Blind Plant Manager Attachment co NRC Region III D.R. Hahn R.C. Callen S.

Hamming Z.G. Keppler INPO Records Center ANI Nuclear Engineering Department D.H. Williams, Jr.

E.E. Fitzpatrick R.L.

Simms W.G. Smith, Jr.

D.A. Georgantis D.W. Paul S.H. Steinhart J.L. Leichner J.A. Isom D.G. Turner E.A. Smarrella J.C. Krieger B.A. Svensson D.F. Krause E.C.

Schimmel 300202 9212300263 921031 PDR

• DOCK 05000315 R

PDR

N.R.C.

OPERATING DATA REPORT

DOCKET NO.

50-315 DATE 11-Nov-92 COMPLETED BY DG Turner TELEPHONE 616-465-5901 OPERATING STATUS

1. Unit Name D.

C.

Cook Unit 1

2. Reporting Period October 92

3. Licensed Thermal Power (MWt) 3250 4.

Name Plate Rating (Gross MWe) 1152

5. Design Electrical Rating (Net MWe) 1020 6.

Maximum Dependable Capacity (GROSS MWe) 1056 7.

Maximum Dependable Capacity (Net MWe) 1000 notes

8. If Changes Occur in Capacity Ratings (Items no.

3 through 7) Since Last Report. Give Reasons 9.

Power Level To Which Restricted. If Any (Net MWe) 10.

Reasons For Restrictions. If Any:

11. Hours in Reporting Period 12.

No. of Hrs. Reactor Was Critical

13. Reactor Reserve Shutdown Hours

14. Hours Generator on Line

15. Unit Reserve Shutdown Hours

16. Gross Therm.

Energy Gen.

(MWH)

17. Gross Elect.

Energy Gen.

(MWH)

18. Net Elect.

Energy Gen.

(MWH)

19. Unit Service Factor

20. Unit Availability Factor

21. Unit Capacity Factor (MDC Net)

'2.

Unit Capacity Factor (DER Net)

23. Unit Forced Outage Rate 24.

Shutdowns Scheduled over Next Six None This Mo.

Yr. to Date 745.0 7321.0 132.2 4289.1 0.0 0.0 71.9 4228.8 0.0 0.0 79724 11809652 17930 3764460 15477 3610964 9.7 57.8 9.7 57.8 2.1 49.3 2.0 48 '

0.0 0.0 Months, (Type, Date,and Cumm.

156337.0 115430.4 463.0 113384.6 321.0 330994342 107510220 103382673 73.5 73.5 65.7 64 '

6.6 Duration)

25. If Shut Down At End of Report Period, Estimated Date of Startup:

26. Units in Test Status (Prior to Commercial Operation):

Forcast INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION Achieved

AVERAGE DAILY POWER LEVEL (MWe-Net)

DOCKET NO.

50-315 UNIT ONE DATE 03-Nov-92 COMPLETED BY DG Turner TELEPHONE 616-465-5901 DAY 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 MONTH October 92 AVERAGE DAILY POWER LEVEL DAY 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 AVERAGE DAILY POWER LEVEL 0

0 0'.

0 0

0 0

0 0

0 0

2 137 160 346

UNIT SHUZDOWNS AND POWER REIXJCTIONS REPORT MONIH:

October 1992 UNIT NAME:

D.C.

COOK UNIT 1 DATE:

November 4, 1992 COMIPIZZED BY:

G.J. Costello TELEPHONE:

(616) 465-5901 MEIHOD OF SHUTTING LICENSEE

. IXJRATION IXWN EVEPZ NO DATE TYPE1 'CURS REASON2 REACIOR3 REPORT NO.

SYSTEM CGMHNZÃZ CAUSE AND CORR1KTIVE ACTION TO CODE CODE5 PREVEÃ1'IKX3HFKÃCE 301 920622 Cont'd 302 921028 S

650. 1 20.8 B/C H

N/A ZZR 92-12 N/A JC N/A Ihe unit. was revolved fram service on ~

920692 at 0443 hours0.00513 days <br />0.123 hours <br />7.324735e-4 weeks <br />1.685615e-4 months <br /> EDZ for the cycl

/

All refueling and maintenance activities have been campleted and the turbine generator was paralleled to the grid on 921028 at 0105 hours0.00122 days <br />0.0292 hours <br />1.736111e-4 weeks <br />3.99525e-5 months <br />.

Total length of the outage was 3,069.4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />.

During the initial pcarer ~ation, with the reactor poorer at 16o, a turbine trip followed by a reactor trip occur@ at 0253 hours0.00293 days <br />0.0703 hours <br />4.183201e-4 weeks <br />9.62665e-5 months <br /> on 921028.

%he turbine trip was caused by the turbine thrust bearing wear detection device being out of adjustz~t.

Following adjustnents and testing, the unit was paralleled at 2342 hears the same day.

1 2

F:

Forced

~n:

S:

Scheduled A:

Equipment Failure (Explain)

. B:

Mainten-wee or Test C:

Refueling D:

Regulatory astriction E:

Operator Training and License lamination F:

Adnuni.strative G:

Operational Error (Explain)

H:

Other (Explain) 3 Method 1:

Manual 2:

Manual Scram 3

Automatic Scram 4:

Other (Explain) 5 Exhibit G Instructions

- Exhibit I:

Same Source for preparation of data entry sheets for Licensee Event Report (IZR) File (NUREG 0161)

UNIT SHVZDOWNS AND POWER REDUCTIONS REPORT KRIS:

October 1992 UNIT NAME:

DATE:

COMFLEZEX) BY:

TECUM D.C.

COOK UNIT 1 November 4, 1992 G.J. Costello (616) 465-5901 MEISOD OF SHVITING LICENSEE DURATION DOWN EVENT SYSTEM COME'ONIWZ CAUSE AND CORRIXTM" ACTION 10 NO.

DATE TYPE HOURS RFASON REACIOR REPORT NO.

CODE CODE PREWENZ RECURRENCE October Cont'd 303 921029 S

2.2 N/A N/A N/A Ihe turbine generator was rewed fram parallel to perform turbine averspeed testing.

The testing was successfully campleted and the unit was reparalleled to the grid at 0036 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> on 921030.

1 2

F:

Forced

Reason:

S:

Scheduled A:

Equi@neat Failure (Explain)

B:

Maintenance or Test C:

Refueling D:

RecpQatory Restriction E:

Operator Training and License Exaiaination F:

Adnunistrative G:

Operational Error (Explain)

H:

Other (Explain) 3 Method.

1:

Manual 2:

Manual Scram 3:

Automatic Scram 4:

Other (Explain) 4 5

Exhibit G Instructions Exhibit I:

Same Source for preparation of data entry sheets for Licensee Event Report (IZR) File (NUREG 0161)

DOCKET NO:

UNIT NAME:

COMPLETED BY:

TELEPHONE:

DATE:

PAGE 50-315 D.C.

Cook Unit 1 G.J. Costello (616) 465-5901 November 4, 1992 1 of 2 MONTHLY OPERATING ACTIVITIES OCTOBER 1992 HIGHLIGHTS The unit entered the reporting period in Mode 5, cold shutdown.

The reactor was taken critical on October 25, 1992 at 2140 for the first time in cycle 13.

Low power physics testing was completed October 26, 1992 at 1605.

The first entry into Mode 1 was made on October 27, 1992 at 0327.

The turbine generator was paralleled to the grid on October 28, 1992 at 0105.

During the subsequent power increase at about 164

RTP, a turbine trip occurred followed by a reactor trip from the turbine trip.

The turbine trip was caused by the turbine thrust bearing wear detection device being out of adjustment.

The reactor was taken critical on October 28, 1992 at 1657, and Mode 1 was entered at 2042 followed by the parallel to the grid at-2342 the same day.

Reactor power was increased to 284 RTP and then reduced to remove the main turbine from service for overspeed testing.

Following the overspeed testing, the turbine generator was paralleled to the grid on October 30, 1992 at 0036 and a power increase was commenced per the power ascension program.

The unit exited this reporting period in Mode 1 at 48> RTP.

There were no challenges to the pressurizer safety valves or power operated relief valves.

Gross electrical generation for the month of October was 17930 MWH.

DETAILS 10-11-92 1640 Commenced RCS heatup.

1705 The RCS is in Mode 4.

10-17-92 0517 The RCS is in Mode 3.

10-24-92 0947 RCS is at no-load rated pressure and temperature.

10-25-92 2032 The reactor is in Mode 2.

2140 10-26-92 1605 The reactor is critical first time in cycle 13.

Low power physics testing is complete.

t t